i have following interfaces mylocalbean, myremotebean , stateless mybean implements mylocalbean, myremotebean of following don't need simple java application test ...
ejb-jar.xml, glassfish-ejb-jar.xml, gf-client.jar
here's ejb-jar.xml
<?xml version="1.0" encoding="utf-8"?> <ejb-jar xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:ejb="http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd" xsi:schemalocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/ejb-jar_3_1.xsd" version="3.1"> <enterprise-beans> <session> <ejb-name>myejb</ejb-name> <home>test.ejb.mylocalbean</home> <remote>test.ejb.myremotebean</remote> <ejb-class>test.ejb.mybean </ejb-class> <session-type>stateless</session-type> <transaction-type>container</transaction-type> </session> </enterprise-beans> </ejb-jar> what's missing here? able lookup using myejb?
and here's lookup code
initialcontext ic; ic = new initialcontext(); myremotebean remotebean = (myremotebean ) ic.lookup("java:comp/env/myejb"); [edit]
i've update ejb-jar.xml follows
<enterprise-beans> <session> <ejb-name>myejb</ejb-name> <ejb-class>test.ejb.mybean</ejb-class> <ejb-local-ref> <ejb-ref-name>myejb</ejb-ref-name> <ejb-ref-type>session</ejb-ref-type> <local>test.ejb.mylocalbean</local> <ejb-link>myejbclient.jar#myejb</ejb-link> </ejb-local-ref> </session> </enterprise-beans> i error ...
cannot deploy mybeanear deployment error module: mybeanear: error occurred during deployment: exception while deploying app [mybeanear] : error: unresolved : myejbclient.jar#myejb. please see server.log more details.
[\edit]
[edit]
hi bkail, let me brake down problem using correct names.. initially, eclipse-sts ide created default
<?xml version="1.0" encoding="utf-8"?> <ejb-jar xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:ejb="http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd" xsi:schemalocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/ejb-jar_3_1.xsd" version="3.1"> <display-name>batchoverrideejb</display-name> <ejb-client-jar>batchoverrideejbclient.jar</ejb-client-jar> </ejb-jar> and how tried accessing ejb
properties p = new properties(); p.put("org.omg.corba.orbinitialhost","localhost"); p.put("org.omg.corba.orbinitialport","3700"); initialcontext ctx = new initialcontext(p); ic = new initialcontext(p); batchoverridemanagerremote batchoverrideremote = (batchoverridemanagerremote) ic.lookup("java:comp/env/batchoverrideejb"); running got following error
javax.naming.noinitialcontextexception: need specify class name in environment or system property, or applet parameter, or in application resource file: java.naming.factory.initial @ javax.naming.spi.namingmanager.getinitialcontext(namingmanager.java:645) @ javax.naming.initialcontext.getdefaultinitctx(initialcontext.java:288) @ javax.naming.initialcontext.geturlordefaultinitctx(initialcontext.java:325) @ javax.naming.initialcontext.lookup(initialcontext.java:392) @ za.co.sanlam.batchovveride.test.batchoverridetester.main(batchoverridetester.java:33) i thought error meant ejb not bound context, modified ejb-jar.xml follows
<ejb-jar xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:ejb="http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd" xsi:schemalocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/ejb-jar_3_1.xsd" version="3.1"> <enterprise-beans> <session> <ejb-name>batchoverrideejb</ejb-name> <ejb-class>com.test.ejb.batchoverridemanagerbean</ejb-class> <ejb-local-ref> <ejb-ref-name>batchoverrideejb</ejb-ref-name> <ejb-ref-type>session</ejb-ref-type> <local>com.test.batchoverridemanager.ejb.batchoverridemanagerlocal</local> <ejb-link>batchoverrideejb</ejb-link> </ejb-local-ref> </session> </enterprise-beans> </ejb-jar but javax.naming.namealreadyboundexception: use rebind override [/edit]
try <ejb-link>myejb</ejb-link>. said, test.ejb.mylocalejb doesn't sound home interface extends ejbhome, perhaps meant use <business-remote> rather <remote> , <home>? if you're using container supports ejb 3.1, you'll find easier use annotations:
@stateless public class mybean implements mylocal { ... } @local public interface mylocal { ... } @remote public interface myremote { ... } as aside mylocalbean , myremotebean unusual names business interfaces. typically, bean suffix reserved ejb class itself.
edit #2:
for second edit, see link:
http://glassfish.java.net/javaee5/ejb/ejb_faq.html#nonjavaeewebcontainerremoteejb
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